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A040340
Continued fraction for sqrt(359).
1
18, 1, 17, 1, 36, 1, 17, 1, 36, 1, 17, 1, 36, 1, 17, 1, 36, 1, 17, 1, 36, 1, 17, 1, 36, 1, 17, 1, 36, 1, 17, 1, 36, 1, 17, 1, 36, 1, 17, 1, 36, 1, 17, 1, 36, 1, 17, 1, 36, 1, 17, 1, 36, 1, 17, 1, 36, 1, 17, 1, 36, 1, 17, 1, 36, 1, 17, 1, 36, 1, 17, 1, 36, 1, 17
OFFSET
0,1
FORMULA
From Amiram Eldar, Dec 20 2023: (Start)
Multiplicative with a(2) = 17, a(2^e) = 36 for e >= 2, and a(p^e) = 1 for an odd prime p.
Dirichlet g.f.: zeta(s) * (1 + 1/2^(s-4) + 19/2^(2*s)). (End)
MAPLE
with(numtheory): Digits := 300: convert(evalf(sqrt(359)), confrac);
MATHEMATICA
ContinuedFraction[Sqrt[359], 100] (* Amiram Eldar, Dec 20 2023 *)
CROSSREFS
Sequence in context: A040338 A040339 A278714 * A040341 A111872 A089275
KEYWORD
nonn,cofr,easy,mult
STATUS
approved